remove unnecessary 'pass' statement
remove unnecessary 'pass' statement

gcd0318/python-evdev,ProfessorKaos64/python-evdev,gvalkov/python-evdev,gcd0318/python-evdev,gcd0318/python-evdev,gvalkov/python-evdev,ProfessorKaos64/python-evdev,ProfessorKaos64/python-evdev